To Rose Ruth Morgan from Ernest Hiram Lindley (7 letters), December 11 1924, February 20 1925, March 17 1925, March 25 1925, April 2 1925, April 16 1925, April 22 1925, Box: 5, Folder: 9. Personal Papers of Rose Ruth Morgan and Family, PP 567. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/203718 Accessed May 19, 2024.